233231850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{523}}^1\times {\mathrm{991}}^1$

素因数の和:1532

約数の個数: 72

約数和(自身を含む): 628447872

約数和(自身を除く): 395216022

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 523, 991, 1046, 1569, 1982, 2615, 2973, 3138, 4707, 4955, 5230, 5946, 7845, 8919, 9414, 9910, 13075, 14865, 15690, 17838, 23535, 24775, 26150, 29730, 39225, 44595, 47070, 49550, 74325, 78450, 89190, 117675, 148650, 222975, 235350, 445950, 518293, 1036586, 1554879, 2591465, 3109758, 4664637, 5182930, 7774395, 9329274, 12957325, 15548790, 23323185, 25914650, 38871975, 46646370, 77743950, 116615925, 233231850]

約数ペア:

[(1, 233231850), (2, 116615925), (3, 77743950), (5, 46646370), (6, 38871975), (9, 25914650), (10, 23323185), (15, 15548790), (18, 12957325), (25, 9329274), (30, 7774395), (45, 5182930), (50, 4664637), (75, 3109758), (90, 2591465), (150, 1554879), (225, 1036586), (450, 518293), (523, 445950), (991, 235350), (1046, 222975), (1569, 148650), (1982, 117675), (2615, 89190), (2973, 78450), (3138, 74325), (4707, 49550), (4955, 47070), (5230, 44595), (5946, 39225), (7845, 29730), (8919, 26150), (9414, 24775), (9910, 23535), (13075, 17838), (14865, 15690)]